pixelfed/database/migrations/2021_08_23_062246_update_stories_table_fix_expires_at_column.php

<?php

use Illuminate\Database\Migrations\Migration;
use Illuminate\Database\Schema\Blueprint;
use Illuminate\Support\Facades\Schema;

class UpdateStoriesTableFixExpiresAtColumn extends Migration
{
	/**
	 * Run the migrations.
	 *
	 * @return void
	 */
	public function up()
	{
		Schema::table('stories', function (Blueprint $table) {
            $indexes = Schema::getIndexes('stories');
            $indexesFound = collect($indexes)->map(function($i) { return $i['name']; })->toArray();
            if (in_array('stories_expires_at_index', $indexesFound)) {
                $table->dropIndex('stories_expires_at_index');
            }
			$table->timestamp('expires_at')->default(null)->index()->nullable()->change();
			$table->boolean('can_reply')->default(true);
			$table->boolean('can_react')->default(true);
			$table->string('object_id')->nullable()->unique();
			$table->string('object_uri')->nullable()->unique();
			$table->string('bearcap_token')->nullable();
		});
	}

	/**
	 * Reverse the migrations.
	 *
	 * @return void
	 */
	public function down()
	{
		Schema::table('stories', function (Blueprint $table) {
			$indexes = Schema::getIndexes('stories');
            $indexesFound = collect($indexes)->map(function($i) { return $i['name']; })->toArray();
            if (in_array('stories_expires_at_index', $indexesFound)) {
                $table->dropIndex('stories_expires_at_index');
            }
			$table->timestamp('expires_at')->default(null)->index()->nullable()->change();
			$table->dropColumn('can_reply');
			$table->dropColumn('can_react');
			$table->dropColumn('object_id');
			$table->dropColumn('object_uri');
			$table->dropColumn('bearcap_token');
		});
	}
}